The act of locking your roommate out of your apartment after they graciously left your signifacnt other and you alone to have sex, just so that they comeback home and you won't let them inside after they called you to let them in because you say the moment after sex is so beautiful and your cuddling and you don't want to ruin the moment because your a lazy piece of shit.

Me-Dude let me inside

Roomate-can't man, me and (insert name here) are having afterglowMe-screw you thats the gayest thing i've heard i'm gald i masturbate in your bed.